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morphology and phonology. Among these definitions the first and the third can be accepted.
Morphonology has not got its own unit, though some linguists introduced the term
“morphoneme” which does not exits at all. Morphonology uses the terms phoneme and
morpheme borrowed from other linguistic levels and studies phoneme and
stress alternations,
performing morphonological functions.
Variations of the formal structure of English morphemes may take place, owing to phonemic
and accentual distinctions. As the morpheme is a meaningful unit of a language, it may be used
as a word,
if it is a monomorphemic word, or as a part of a word, if it is a composite word.
Usually morphonological alternations occur in composite words, between their morpheme
boundaries or within
a morpheme, e.g.
Neptune \’neptju:n\-
Neptunian \nep’
tju:niәn\,
placid
\
’plǽsid\,
placidity \plǽsiditi\,
fruit \fru:t\ -
fruitarian \fru:’tәriәn\.
Like other linguistic levels, morphonology is determined paradigmatically, i.e. the members
of alternation may be distinguished as phonologically distinctive units –
phonemes, and
syntagmatically, i.e. the alternations take place in certain position which do not depend on the
context or other factors. For example, the English suffix –ion which is the affixal morpheme may
be represented as.
Questions
1.What does morphonology study?
2.Explain the morphonological alternations (with examples)
3.What is the relationship between phonology and morphology?
4.Explain the morphonological function of word stress.
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